I assume by "loli" you mean "tight", not "loli box art"; correct me if I'm wrong.
Some holes that this blog recommends (some with the specified characteristics, others that are just good):
Virgin Age Admission (https://blog.onahole.eu/virgin-age-admission.html
): Loli hole. Very tight, but the stimulation is not that complex IMO.
): Seems to be a pretty decent onahole with cervix. Loli boxart but doesn't look like it's that tight.
Mouth of Truth (https://blog.onahole.eu/la-bocca-della-verita-the-mouth-of-truth.html
): Just a really great onahole, apparently. This and Admission are AkaiHebi's favorites, I think. It even has little "teeth", which might be good if you're not very sensitive.
Sujiman Kupa Lolinco (https://blog.onahole.eu/sujiman-kupa-lolinco.html
): Decent loli hole.
SevenTeen Bordeaux (https://blog.onahole.eu/age-series-seventeen-bordeaux.html
): Has a cervix (but you probably won't be able to reach it without compressing it). Used to be highly recommended, a few years back, but might be past its prime.